131566367104

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{14207}}^1$

素因数の和:15311

約数の個数: 64

約数和(自身を含む): 266076057600

約数和(自身を除く): 134509690496

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1019, 1136, 2038, 2272, 4076, 4544, 8152, 9088, 14207, 16304, 28414, 32608, 56828, 65216, 72349, 113656, 130432, 144698, 227312, 289396, 454624, 578792, 909248, 1008697, 1157584, 1818496, 2017394, 2315168, 4034788, 4630336, 8069576, 9260672, 14476933, 16139152, 28953866, 32278304, 57907732, 64556608, 115815464, 129113216, 231630928, 463261856, 926523712, 1027862243, 1853047424, 2055724486, 4111448972, 8222897944, 16445795888, 32891591776, 65783183552, 131566367104]

約数ペア:

[(1, 131566367104), (2, 65783183552), (4, 32891591776), (8, 16445795888), (16, 8222897944), (32, 4111448972), (64, 2055724486), (71, 1853047424), (128, 1027862243), (142, 926523712), (284, 463261856), (568, 231630928), (1019, 129113216), (1136, 115815464), (2038, 64556608), (2272, 57907732), (4076, 32278304), (4544, 28953866), (8152, 16139152), (9088, 14476933), (14207, 9260672), (16304, 8069576), (28414, 4630336), (32608, 4034788), (56828, 2315168), (65216, 2017394), (72349, 1818496), (113656, 1157584), (130432, 1008697), (144698, 909248), (227312, 578792), (289396, 454624)]